10 ms·
Yep. In my house, every thing I work on or replace gets replaced with Torx screws. Slotted have their place, I have no idea how or why Phillips ever got popula
by silisili 4y ago
Yep. In my house, every thing I work on or replace gets replaced with Torx screws. Slotted have their place, I have no idea how or why Phillips ever got popular.
- fmajid 4y agoLimitations of screw-making technology and metallurgy at the time, Phillips is quite an old standard, patented in 1932 (although there was a similar British patent 60 years earlier).